Slide version
In the optical flat surface (such as a mirror), as shown in the figure above, and specular reflection in accordance with the law of reflection angle and the angle of incidence is equal to (law of reflection).
For a dry paper and the ground has been bumpy, the light is reflected back and forth. It is called diffuse reflection Figure such reflection below.
However, even if the diffuse reflection occurs, each of the light as shown in the figure above, and reflected in accordance with the law of reflection.
Wave
2015 身の回りの光と色の現象
Diffused reflection of light
In the optical flat surface (such as a mirror), as shown in the figure above, and specular reflection in accordance with the law of reflection angle and the angle of incidence is equal to (law of reflection).
For a dry paper and the ground has been bumpy, the light is reflected back and forth. It is called diffuse reflection Figure such reflection below.
However, even if the diffuse reflection occurs, each of the light as shown in the figure above, and reflected in accordance with the law of reflection.
Wave
2015 身の回りの光と色の現象